.edit-tab-btn {
  background-color: var(--color-bg-form-control);
  border-color: var(--color-bg-form-control);
  border-radius: 4px;

  --color-form-control-placeholder: #b1b7c3;
  line-height: 1.5715;
  list-style: none;
  font-feature-settings: 'tnum';
  margin: 0;
  padding: 0;
  position: absolute;
  z-index: 999;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  left: 0;
  top: 0;
  padding-left: 12px;
  color: var(--color-form-control-placeholder);
  font-size: 12px;
  display: flex;
  align-items: center;

  // 禁止被选中
  user-select: none;
  cursor: pointer;

  box-shadow: 0px 0px 4px #ebf4ff;
}
